Wheels and axles
By: by Anne Welsbacher.
Series: The Bridgestone science library; Understanding simple machines
Publisher: Bridgestone Books
Published: 2001
Place of publication: Mankato, MN
Language: eng
Number of pages: 24
Subjects: Wheels -- Juvenile literature.; Axles -- Juvenile literature.
Genres: Juvenile literature.
Description: Uses everyday examples to show how wheels and axles are simple machines that make carrying, pushing, and mixing easier.
Notes: Includes bibliographical references (p. 24) and index.

CR